Irwin Marathon Circular Saw Blade
IRWIN Marathon circular saw blades last longer by design. New heat/vent expansion slots reduce vibration, providing longer life for the blade and straighter cuts for the user. A reinforced shoulder adds durability, and alternating carbide teeth are ground thinner to stay sharp longer and offer faster cutting.
- High Density Tungsten Carbide for Toughness and Long Life
- Thin Kerf Design for Fast Cuts
- Reinforced Shoulder for Durability
- Exclusive Every-Other-Tooth Design for Fast Cuts
Product Information
Product Information
Shipping & Returns
Shipping & Returns





Irwin Marathon Circular Saw Blade
Irwin Marathon Circular Saw Blade
IRWIN Marathon circular saw blades last longer by design. New heat/vent expansion slots reduce vibration, providing longer life for the blade and straighter cuts for the user. A reinforced shoulder adds durability, and alternating carbide teeth are ground thinner to stay sharp longer and offer faster cutting.
- High Density Tungsten Carbide for Toughness and Long Life
- Thin Kerf Design for Fast Cuts
- Reinforced Shoulder for Durability
- Exclusive Every-Other-Tooth Design for Fast Cuts
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
IRWIN Marathon circular saw blades last longer by design. New heat/vent expansion slots reduce vibration, providing longer life for the blade and straighter cuts for the user. A reinforced shoulder adds durability, and alternating carbide teeth are ground thinner to stay sharp longer and offer faster cutting.
- High Density Tungsten Carbide for Toughness and Long Life
- Thin Kerf Design for Fast Cuts
- Reinforced Shoulder for Durability
- Exclusive Every-Other-Tooth Design for Fast Cuts




















